Copper nanopowder

Avocado Research Chemicals Ltd

Revision date : 2026-07-30

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GHS02 GHS09
Health risk rating 2
Safety risk rating 3
Environmental risk rating 5

Note: Ingredients listed on restricted chemical lists

General Information

Version

8

Revision date

2026-07-30

Product name

Copper nanopowder

CAS No.

7440-50-8

supplier name

Avocado Research Chemicals Ltd

Emergency telephone

001-201-796-7100, +32 14 57 52 99, 001-800-424-9300, 001-703-527-3887

Icons in SDS

GHS02 GHS09 M004 M009 M010 M011 M017

Company Information

company name

Avocado Research Chemicals Ltd

e-mail address of the competent person responsible for the Safety Data Sheet

begel.sdsdesk@thermofisher.com

GHS Information

Signal word

Warning

Hazard Codes

Hazard statements (CLP)

H228, H410

Hazard statements

Code

Statements

H228

Flammable solid

Section 2

SECTION 2: Hazards identification

Physical State

Appearance/Odor

Solid Powder Black No information available Emergency Overview Very toxic to aquatic life with long lasting effects. Flammable solid. Classification of the substance or mixture Flammable solids Category 2 Acute aquatic toxicity Category 1 Chronic aquatic toxicity Category 1 Label Elements

Signal word

Warning Hazard Statements H228 - Flammable solid H410 - Very toxic to aquatic life with long lasting effects

Prevention

P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking P240 - Ground and bond container and receiving equipment P280 - Wear protective gloves/protective clothing/eye protection/face protection

Response

P370 + P378 - In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish

Storage

P403 - Store in a well-ventilated place

Disposal

P501 - Dispose of contents/ container to an approved waste disposal plant

Other physicochemical hazards

Combustible material.

Health hazards

The product contains no substances which at their given concentration are considered to be hazardous to health.

Environmental hazards

Very toxic to aquatic life with long lasting effects. Is not likely mobile in the environment due its low water solubility. Spillage unlikely to penetrate soil.

2.3 Other hazards

Toxicity to Soil Dwelling Organisms. Toxic to terrestrial vertebrates. This product does not contain any known or suspected endocrine disruptors.

2.1 Classification of the substance or mixture

Flammable solids. Category 2 Acute aquatic toxicity Category 1 Chronic aquatic toxicity

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